The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2002
Filed:
May. 17, 2000
Applicant:
Inventor:
Oren Marmur, Kiryat Ono, IL;
Assignee:
ECI Telecom Ltd., Petach Tikva, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/64 ; G06F 9/68 ;
U.S. Cl.
CPC ...
G06F 9/64 ; G06F 9/68 ;
Abstract
Automatic optical signal type identification method including the steps of: (a) converting an optical signal into an electrical signal; (b) storing a reference pattern dictionary with a plurality of reference patterns each uniquely identifying a different optical signal type; and (c) spotting a reference pattern embedded in the electrical signal for identifying the optical signal type of the optical signal.